@dannf: while i used ppa:yarmouth-team/thunderx kernel, it still causes the server hanging. I'm using Openstack on arm64 just like what ciprian-barbu did.
R150-T60 BIOS version T12 Ubuntu 16.04.2 tested kernel: offical-4.4, thunderx-4.8 program: openstack mitaka, qemu command is same as ciprian-barbu's `launch.sh` in Comment #1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1673564 Title: ThunderX: soft lockup on 4.8+ kernels when running qemu-efi with vhost=on To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1673564/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
